An Indiana Auto Parts Plant Is Closing After 39 Years and 150 Workers Have Until November

What happened

WBIW reports that PMG Indiana filed a formal WARN notice with Indiana's Department of Workforce Development and will close its Columbus plant by 31 December 2026, cutting 150 jobs. Hoodline records that the state registered the notice on 2 September and that the workforce reduction begins on 1 November.

The site is not a small one. PMG's own description of the Columbus plant lists compacting, sintering, sizing, assembly, machining, grinding and induction hardening, automated pressing and machining lines with press sizes from 200 to 1,200 tons, an on-site research and engineering team, and customers including Stellantis, Valeo, Hitachi, Schaeffler, ZF, Exedy and Hanon. Fox 59 places it at 1751 Arcadia Drive in Bartholomew County and puts the job loss at around 150 workers.

1010 WCSI reports employees shared a notice posted at the plant saying the company had lost over 150 million dollars over the last eight years, and that after price increases this year customers said they were taking their business elsewhere.

That is an unusually direct explanation. Losses accumulated, the company raised prices to cover them, and the customers left rather than pay. Once the orders go, a plant built around a handful of large automotive contracts has nothing to fall back on.

It is also a rare case of a company saying the quiet part out loud. Most closure notices offer a phrase about strategic realignment and leave workers to guess. A posted notice naming the losses and the customer response tells the people affected exactly what happened, which is more respectful than the alternative even though it is harder to read. It also means nobody at that site has to wonder whether they could have worked harder, because the explanation has nothing to do with how the plant was run.

Where the coverage agrees, and where it splits

Every outlet lands on the same core. WBIW, Hoodline, Fox 59 and 1010 WCSI all report 150 jobs, a 31 December closure, a phased reduction from 1 November and fourteen days of individual termination notice.

The split is over how much history each outlet supplies, and it changes the story. Hoodline is the only one that traces the arc, reporting the plant opened in 1987 as Diamet Corporation, a subsidiary of Mitsubishi Materials, took on Dayton operations in 2007, drew 23 million dollars of investment in 2014 when the workforce stood at 365, and won a ten year tax abatement from Columbus City Council in November 2019 alongside 4.7 million dollars of new equipment.

Set that against 150 workers today and the picture changes. Hoodline puts the fall from 365 employees in 2014 to 150 at the closure filing at nearly 59 percent. Read the WARN notice alone and this is a closure announced in September. Read the twelve year trend and the closure is the last step of something that has been visible on the shop floor for a decade.

That trend line is the most transferable lesson in the story. Headcount at a single site is one of the few honest indicators a worker can watch without access to any financial information, and it is visible to everybody who works there. A plant that has quietly halved over a decade is telling you something no announcement will, and the people who act on that signal in year eight land far better than the people who wait for the notice in year twelve.

Hoodline reports the parent company PMG Holding employs roughly 1,700 people globally across Germany, Spain, China and the United States.

There is a product question underneath all of it too. The Columbus plant is built for powertrain, engine and transmission components, which is the part of a car that a battery electric vehicle simply does not have in the same form. A plant tooled for one architecture cannot follow demand into another without a rebuild nobody funded.

This is why the phrase automotive supplier has stopped being a useful description of anybody's job security. Two plants with the same customers and the same badge on the gate can face completely different futures depending on which components they press, and a worker at one may be safe while a worker at the other is not. If you build parts that exist in every drivetrain, your position is different from someone building parts that exist in only one. That is worth knowing about your own site, and it is usually knowable from the product list.

Anyone still employed in the supply chain can run that check today. Ask what proportion of your plant's volume goes into internal combustion assemblies, and whether any current programme is designed for an electric platform. If the answer to the second question is none, you have learned something important about the next five years without anybody having to tell you anything confidential.

On notice, the two levels do not match, and it matters. The U.S. Department of Labor requires 60 days notice before a plant closing or mass layoff and tells employers to notify the state Dislocated Worker Unit as fast as possible. The company met that at company level by filing on 2 September for a 31 December closure, but the individual notice each worker receives is fourteen days. Both are true at once. The site has months, and any given person may have a fortnight.

The gap between those two numbers is not a scandal, and it is legal. A company-level notice satisfies the federal requirement, and a phased reduction inevitably means individuals learn their dates later than the site learns its own. But it does mean the reassurance people take from a December closure date is misplaced for most of the workforce, and that the practical planning horizon for anybody at that plant is measured in weeks rather than months.

What this means for your job search

That gap between the site timeline and your personal timeline is the single most useful thing in this story. Nobody at the plant knows today whether they are in the 1 November group or the December group, and fourteen days of notice is not enough time to start from nothing. Treat 1 November as your date rather than 31 December, and work backwards from it.

Use the on-site help while it is on site. WBIW reports the state's WorkOne Rapid Response team will deploy at the plant for career counselling and skills assessment, job search help, resume building and dislocated worker transition training, and the federal guidance is explicit that this machinery is meant to reach people before separation rather than after. Rapid Response teams leave when a plant closes. Going in week one is worth more than going in week ten.

Now the harder argument. Do not look for the same job at another powertrain supplier. The skills that plant taught you are compacting, sintering, machining, grinding and induction hardening on presses up to 1,200 tons, and those are metal forming and precision machining skills, not car skills. They transfer into aerospace, defence, medical devices, industrial equipment and energy hardware, all of which are hiring for the same hands. Manufacturing resume skills is the place to start rewriting yours around processes instead of around one employer's product, and machinist certification is the credential that converts shop floor experience into something a recruiter outside automotive can price.

The wider market is not against you here either. Demand for manufacturing workers remains real even while individual plants close, and large employers are putting serious money into skilled trades. Bartholomew County is a manufacturing county with other employers in it. The people who leave first, before 150 CVs from the same plant hit the same inboxes in December, will find that out most easily.

There is one more piece of leverage most people in a closure never use. The employer still needs the plant to run safely and to ship its remaining orders, which means it has a real interest in keeping experienced staff to the end. That is negotiating room. Retention arrangements, flexibility for interviews during working hours and a written reference agreed in advance are all things a site manager can grant and will often grant to somebody who asks early and asks reasonably. Nobody offers these. They get given to the people who raise them first.

It is also worth thinking about the county rather than the company. Bartholomew County has a dense manufacturing base, and a plant closing there is not the same event as a plant closing in a town where it was the only employer. The commute you already make is probably compatible with several other sites, and the machines in those buildings are closer to the ones you know than the job titles suggest. Mapping what exists within your existing travel radius, before you consider moving or retraining, is an hour's work that frequently removes the need for either.

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People Also Asked

Q: When is the PMG Indiana plant closing and how many jobs go?

A: WBIW reports the Columbus plant closes by 31 December 2026 with 150 jobs cut, under a WARN notice filed with Indiana's Department of Workforce Development. Hoodline reports the state registered that notice on 2 September and the phased workforce reduction begins on 1 November.

Q: Why is the plant closing?

A: 1010 WCSI reports a notice posted at the plant said the company had lost over 150 million dollars over the last eight years, and that after price increases this year customers said they were taking their business elsewhere. PMG's own site shows the plant is built around powertrain components for automotive customers including Stellantis, Valeo and Hitachi.

Q: How much notice will each worker actually get?

A: The U.S. Department of Labor requires 60 days notice before a plant closing or mass layoff at company level. 1010 WCSI reports the WARN filing sets out a gradual reduction in force with employees given fourteen days of individual notice before termination, so plan around the earlier date rather than the closure date.

Looking for your next opportunity? Precision machining and metal forming experience is wanted well outside automotive, and the people who start before the plant winds down reach hiring managers ahead of the rest of the shop. Metaintro matches manufacturing, maintenance and technical talent to employers hiring across the Midwest right now. Create a free profile and start mapping your next move today.